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Enhance deprecation summary at end of tests

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This commit is contained in:
Nicolas Grekas 2015-01-05 20:35:39 +01:00
parent b3b4f505a9
commit 7b8cf01f6b
1 changed files with 65 additions and 27 deletions
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92
autoload.php.dist
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@ -20,13 +20,19 @@ class DeprecationErrorHandler
if (self::$isRegistered) {
return;
}
$deprecations = array(0);
$oldErrorHandler = set_error_handler(function ($type, $msg, $file, $line, $context) use (&$deprecations) {
$deprecations = array(
'remainingCount' => 0,
'legacyCount' => 0,
'otherCount' => 0,
'remaining' => array(),
'legacy' => array(),
'other' => array(),
);
$deprecationHandler = function ($type, $msg, $file, $line, $context) use (&$deprecations) {
if (E_USER_DEPRECATED !== $type) {
return PHPUnit_Util_ErrorHandler::handleError($type, $msg, $file, $line, $context);
}
++$deprecations[0];
$trace = debug_backtrace(PHP_VERSION_ID >= 50400 ? DEBUG_BACKTRACE_IGNORE_ARGS : false);
$i = count($trace);
@ -35,13 +41,24 @@ class DeprecationErrorHandler
}
if (isset($trace[$i]['class'])) {
if (isset($deprecations[$trace[$i]['class']][$trace[$i]['function']][$msg])) {
++$deprecations[$trace[$i]['class']][$trace[$i]['function']][$msg];
$class = $trace[$i]['class'];
$method = $trace[$i]['function'];
$type = 0 === strpos($method, 'testLegacy') || 0 === strpos($method, 'provideLegacy') || strpos($class, '\Legacy') ? 'legacy' : 'remaining';
if ('legacy' === $type && 0 === (error_reporting() & E_USER_DEPRECATED)) {
@++$deprecations[$type]['Silenced']['count'];
} else {
$deprecations[$trace[$i]['class']][$trace[$i]['function']][$msg] = 1;
@++$deprecations[$type][$msg]['count'];
@++$deprecations[$type][$msg][$class.'::'.$method];
}
} else {
$type = 'other';
@++$deprecations[$type][$msg]['count'];
}
});
++$deprecations[$type.'Count'];
};
$oldErrorHandler = set_error_handler($deprecationHandler);
if (null !== $oldErrorHandler) {
restore_error_handler();
@ -51,31 +68,52 @@ class DeprecationErrorHandler
}
} else {
self::$isRegistered = true;
register_shutdown_function(function () use (&$deprecations) {
if ($deprecations[0]) {
if (function_exists('posix_isatty') && @posix_isatty(STDOUT)) {
echo "\n\x1B[43;30mDeprecation notices ($deprecations[0]):\x1B[0m\n";
} else {
echo "\nDeprecation notices ($deprecations[0]):\n";
}
register_shutdown_function(function () use (&$deprecations, $deprecationHandler) {
foreach ($deprecations as $class => $notices) {
if (0 !== $class) {
echo "\n{$class}\n";
foreach ($notices as $method => $notices) {
echo " ->{$method}()\n";
foreach ($notices as $msg => $freq) {
echo " {$msg}: $freq\n";
$colorize = new \SebastianBergmann\Environment\Console();
if ($colorize->hasColorSupport()) {
$colorize = function ($str, $red) {
$color = $red ? '41;37' : '43;30';
return "\x1B[{$color}m{$str}\x1B[0m";
};
} else {
$colorize = function ($str) {return $str;};
}
$currErrorHandler = set_error_handler('var_dump');
restore_error_handler();
if ($currErrorHandler !== $deprecationHandler) {
echo "\n", $colorize('THE ERROR HANDLER HAS CHANGED!', true), "\n";
}
$cmp = function ($a, $b) {
return $b['count'] - $a['count'];
};
foreach (array('remaining', 'legacy', 'other') as $type) {
if ($deprecations[$type]) {
echo "\n", $colorize(sprintf('%s deprecation notices (%d)', ucfirst($type), $deprecations[$type.'Count']), 'legacy' !== $type), "\n";
uasort($deprecations[$type], $cmp);
foreach ($deprecations[$type] as $msg => $notices) {
echo "\n", $msg, ': ', $notices['count'], "x\n";
arsort($notices);
foreach ($notices as $method => $count) {
if ('count' !== $method) {
echo ' ', $count, 'x in ', preg_replace('/(.*)\\\\(.*?::.*?)$/', '$2 from $1', $method), "\n";
}
}
}
}
} else {
if (function_exists('posix_isatty') && @posix_isatty(STDOUT)) {
echo "\n\x1B[42;30mNo deprecation notice\x1B[0m\n";
} else {
echo "\nNo deprecation notice\n";
}
}
if (!empty($notices)) {
echo "\n";
}
});
}